include planar functions and convert_argb for webrtc

include/libyuv/convert.h

Index: include/libyuv/convert.h
diff --git a/include/libyuv/convert.h b/include/libyuv/convert.h
index 7750cbe3fa0e466206e852c94234732d5fdf2918..a026385f6ce6470ee0f0993a98b6ecea9dd111db 100644
--- a/include/libyuv/convert.h
+++ b/include/libyuv/convert.h
@@ -15,6 +15,11 @@
 
 #include "libyuv/rotate.h"  // For enum RotationMode.
 
+// TODO(fbarchard): fix WebRTC source to include following libyuv headers:
+#include "libyuv/convert_argb.h"  // For WebRTC I420ToARGB. b/620
+#include "libyuv/convert_from.h"  // For WebRTC ConvertFromI420. b/620
+#include "libyuv/planar_functions.h"  // For WebRTC I420Rect, CopyPlane. b/618
+
 #ifdef __cplusplus
 namespace libyuv {
 extern "C" {
@@ -185,16 +190,6 @@ int ARGB4444ToI420(const uint8* src_frame, int src_stride_frame,
                    uint8* dst_v, int dst_stride_v,
                    int width, int height);
 
-// Draw a rectangle into I420.
-// TODO(fbarchard): add planar_functions.h to webrtc includes
-// https://bugs.chromium.org/p/libyuv/issues/detail?id=618
-LIBYUV_API
-int I420Rect(uint8* dst_y, int dst_stride_y,
-             uint8* dst_u, int dst_stride_u,
-             uint8* dst_v, int dst_stride_v,
-             int x, int y, int width, int height,
-             int value_y, int value_u, int value_v);
-
 #ifdef HAVE_JPEG
 // src_width/height provided by capture.
 // dst_width/height for clipping determine final size.